var telRegEx = /^[0-9]{2,3}-[0-9]{3,4}-[0-9]{4}/i; //일반전화 정규식
var hpRegEx = /^[0-9]{3}-[0-9]{3,4}-[0-9]{4}/i;	//핸드폰
var dateRegEx = /^[0-9]{4}-[0-9]{2}-[0-9]{2}/i;	//날짜

function isEmail(s) {
	return s.search(/^\s*[\w\~\-\.]+\@[\w\~\-]+(\.[\w\~\-]+)+\s*$/g)>=0;
}
// Trim 함수 ##################################################
// Ex) str = "    테 스트   ".trim(); => str = "테 스트";
String.prototype.trim = function() {
    return this.replace(/(^\s*)|(\s*$)/g, "");
}

// 문자열 공백제거 함수 ##################################################
// Ex) str = "    테 스   트   ".stripspace(); => str = "테스트";
String.prototype.stripspace = function() {
	return this.replace(/ /g, "");
}

// 전체 문자열 바꾸기 함수 ##################################################
// Ex) str = "a테스트bcd테스트efg".replaceAll("테스트", ""); => str = "abcdefg";
String.prototype.replaceAll = function(a, b) {
	var s = this;
	var n1, n2, s1, s2;

	while (true) {
		if ( s=="" || a=="" ) break;
		n1 = s.indexOf(a);
		if ( n1 < 0 ) break;
		n2 = n1 + a.length;
		if ( n1==0 ) {
			s1 = b;
		}
		else {
			s1 = s.substring(0, n1) + b;
		}
		if ( n2 >= s.length ) {
			s2 = "";
		}
		else {
			s2 = s.substring(n2, s.length);
		}
		s = s1 + s2;
	}
	return s;
}

// Event 추가 ##################################################
function addEvent(obj, evt, exec) {
	if (window.attachEvent) obj.attachEvent('on'+evt, exec);
	else if (window.addEventListener) obj.addEventListener(evt, exec, false);
	else obj['on'+evt] = exec;
}

// 팝업 ##################################################
function openPopup(theURL, winName, width, height, remFeatures) {
	var features = "";
	if (typeof winName == "undefined") winName = "";
	if (typeof width != "undefined") features += ((features) ? "," : "")+"width="+width;
	if (typeof height != "undefined") features += ((features) ? "," : "")+"height="+height;
	if (typeof remFeatures != "undefined") features += ((features) ? "," : "")+remFeatures;
	if (features.indexOf("status") < 0) features += ",status=yes";

	var popup = window.open(theURL, winName, features);
	popup.focus();

	return popup;
}

// 팝업 - 팝업창 화면중앙 오픈 ##################################################
function openPopupCenter(theURL, winName, width, height, remFeatures) {
	var left = (screen.width/2) - (width/2);
	var top = (screen.availHeight/2) - (height/2);
	var features = "left="+left+",top="+top+",width="+width+",height="+height;
	if (typeof winName == "undefined") winName = "";
	if (typeof remFeatures != "undefined") features += ","+remFeatures;
	if (features.indexOf("status") < 0) features += ",status=yes";

	var popup = window.open(theURL, winName, features);
	popup.focus();

	return popup;
}

// 팝업 - 팝업창 사이즈 조정 ##################################################
function resizePopupWindow(width, height) {
	var strAgent = navigator.userAgent.toLowerCase();
	var bIE7 = (strAgent.indexOf("msie 7.0") != -1);
	window.resizeTo(width+10, height+(bIE7 ? 69 : 49));
}

// 팝업 - 팝업창 위치 조정 ##################################################
function movePopupWindow(left, top) {
	window.moveTo(left, top);
}

// 모달 ##################################################
function MM_openModal(theURL, obj, features) {
	window.showModalDialog(theURL, obj, features);
}

// 키 관련 함수 ##################################################
function blockKey(e) {
	var e = window.event || e;
	if (window.event) {
		e.returnValue = false;
	}
	else {
		if (e.which != 8) e.preventDefault(); // 8 : Back Space
	}
}

function blockEnter(e) {
	var e = window.event || e;
	if (window.event) {
		if (e.keyCode == 13) e.returnValue = false;
	}
	else {
		if (e.which == 13) e.preventDefault();
	}
}

function blockNotNumber(e) {
	var e = window.event || e;
	if (window.event) {
		if (e.keyCode < 48 || e.keyCode > 57) e.returnValue = false;
	}
	else {
		if (e.which != 8 && (e.which < 48 || e.which > 57)) e.preventDefault(); // 8 : Back Space
	}
}

function onEnter(e, nextItem) {
	var e = window.event || e;
	var keyCode = (window.event) ? e.keyCode : e.which;
	if (keyCode == 13) {
		if (nextItem) nextItem.focus();
	}
}

// 즐겨찾기 추가 ##################################################
// 예) <a href="javascript:;" onClick="addFavorites('홈페이지', 'http://www.homepage.com');">즐겨찾기 등록</a>
function addFavorites(title, url) {
	if (document.all) { // IE
		window.external.AddFavorite(url, title);
	}
	else if (window.sidebar) { // Firefox
		window.sidebar.addPanel(title, url, "");
	}
	else { // Opera, Safari ...
		alert("현재 브라우져에서는 이용할 수 없습니다.");
		return;
	}
}

// 시작페이지 설정 ##################################################
// 예) <a href="javascript:;" onClick="setStartPage(this, 'http://www.homepage.com');">시작페이지로</a>
function setStartPage(obj, url) {
	if (document.all && window.external) { // IE
		obj.style.behavior = "url(#default#homepage)";
		obj.setHomePage(url);
	}
	else { // Firefox, Opera, Safari ...
		alert("현재 브라우져에서는 이용할 수 없습니다.");
		return;
    }
}

// 페이지 이동 ##################################################
function gotoUrl(url) {
	if (url.stripspace() != "") {
		location.href = url;
	}
}

// 페이지 최상단으로 ##################################################
function goTop() {
	window.scrollTo(0, 0);
}

// 이미지 미리보기 ##################################################
function previewImage(obj, imgId) {
	var objImg = document.getElementById(imgId);

	if (obj.value.stripspace() == "") return;

	var ext = getFileExt(obj.value).toUpperCase();

	if (ext == 'JPG' || ext == 'GIF' || ext == 'BMP' || ext == 'PNG') objImg.src = obj.value;
}

// 이미지 사이즈 줄이기 ##################################################
function resizeImage(objImg, limitId) {
	var objParent = objImg.parentNode;
	var imgWidth = parseInt(objImg.width, 10);
	var fixWidth = imgWidth;

	if (typeof limitId == 'undefined') return;

	while (objParent) {
		if (objParent && objParent.id == limitId) {
			fixWidth = objParent.clientWidth;
			break;
		}
		objParent = objParent.offsetParent;
	}

	if (imgWidth > fixWidth) {
		objImg.width = fixWidth;
	}
}

function resizeImageAll(limitId) {
	var objLimit = document.getElementById(limitId);
	if (objLimit) {
		var fixWidth = objLimit.clientWidth;
		var arrImgs = objLimit.getElementsByTagName("IMG");
		for (var i=0, len=arrImgs.length; i<len; i++) {
			if (parseInt(arrImgs[i].width, 10) > fixWidth) {
				arrImgs[i].width = fixWidth;
			}
		}
	}
}

// IFRAME RESIZE 함수 ##################################################
function resizeFrame(iframeWindow, minWidth, minHeight, fixWidth, fixHeight) {
	if (!iframeWindow.name) return false;

	var iframeElement = document.getElementById(iframeWindow.name);
	var resizeWidth = 0;
	var resizeHeight = 0;

	minWidth = (typeof minWidth != 'undefined') ? parseInt(minWidth, 10) : 0;
	minHeight = (typeof minHeight != 'undefined') ? parseInt(minHeight, 10) : 0;
	fixWidth = (typeof fixWidth != 'undefined') ? parseInt(fixWidth, 10) : 0;
	fixHeight = (typeof fixHeight != 'undefined') ? parseInt(fixHeight, 10) : 0;

	if (document.all) { // ie
		if (iframeWindow.document.compatMode && iframeWindow.document.compatMode != 'BackCompat') {
			resizeWidth = iframeWindow.document.documentElement.scrollWidth;
			resizeHeight = iframeWindow.document.documentElement.scrollHeight;
		}
		else {
			resizeWidth = iframeWindow.document.body.scrollWidth;
			resizeHeight = iframeWindow.document.body.scrollHeight;
		}
	}
	else {
		resizeWidth = iframeWindow.document.body.scrollWidth;
		resizeHeight = iframeWindow.document.body.scrollHeight;
	}

	if (minWidth > 0 && resizeWidth < minWidth) resizeWidth = minWidth;			// 최소 폭
	if (minHeight > 0 && resizeHeight < minHeight) resizeHeight = minHeight;		// 최소 높이

	if (fixWidth > 0) resizeWidth = fixWidth;		// 고정 폭
	if (fixHeight > 0) resizeHeight = fixHeight;	// 고정 높이

	if (fixWidth > -1) iframeElement.style.width = resizeWidth + 'px';
	if (fixHeight > -1) iframeElement.style.height = resizeHeight + 'px';
}

// 현재 이벤트객체 Index 가져오기 ##################################################
function getDisObjIdx(obj) {
	var i = 0;
	var result = 0;

	var arrTag = document.getElementsByTagName('*');

	if (obj.sourceIndex) {
		while (arrTag[i].sourceIndex < obj.sourceIndex) {
			if (arrTag[i].id == obj.id) ++result;
			++i;
		}
	}
	else if (obj.compareDocumentPosition) {
		while ((arrTag[i].compareDocumentPosition(obj) & 6) - 3 > 0) {
			if (arrTag[i].id == obj.id) ++result;
			++i;
		}
	}

	return result;
}

// 체크박스 전체선택 ##################################################
function checkCbAll(cbList, isChecked) {
	if (cbList) {
		if (typeof(cbList.length) == "undefined") {
			if (!cbList.disabled) cbList.checked = isChecked;
		}
		else {
			for (var i=0; i<cbList.length; i++) {
				if (cbList[i].type.toUpperCase() == 'CHECKBOX') {
					if (cbList[i].value.stripspace() != "" && !cbList[i].disabled) {
						cbList[i].checked = isChecked;
					}
				}
			}
		}
	}
}

// 텍스트 길이 확인 (일반) ##################################################
function checkTextLen(obj, mLen) {
	if (obj.value.length > mLen){
		alert("1~"+mLen+"자까지 입력이 가능합니다.");
		obj.value = obj.value.substring(0, mLen);
		obj.focus();
		return false;
	}

	return true;
}

// 텍스트 길이 확인 (Byte) ##################################################
function checkTextLenByte(obj, mLen) {
	var i, len;
	var byteLen = 0;
	var value = obj.value;

	for (i=0, len=value.length; i<len; i++) {
		++byteLen;

		if ((value.charCodeAt(i) < 0) || (value.charCodeAt(i) > 127)) ++byteLen;

		if (byteLen > mLen) {
			alert("1~"+(mLen / 2)+"자의 한글, 또는 2~"+mLen+"자의 영문, 숫자, 문장기호로 입력이 가능합니다.");
			obj.value = value.substring(0, i);
			obj.focus();
			return false;
		}
	}

	return true;
}

// 객체 Offset 가져오기 ##################################################
function getOffset(obj) {
	var objOffset = { left : 0, top : 0 };
	var objOffsetParent = obj.offsetParent;

	objOffset.left = parseInt(obj.offsetLeft, 10);
	objOffset.top = parseInt(obj.offsetTop, 10);

	while (objOffsetParent) {
		objOffset.left += parseInt(objOffsetParent.offsetLeft, 10);
		objOffset.top += parseInt(objOffsetParent.offsetTop, 10);

		objOffsetParent = objOffsetParent.offsetParent;
	}

	return objOffset;
}

// 텍스트 Byte 길이 가져오기 ##################################################
function getTextByte(value) {
	var i, len;
	var byteLen = 0;

	for (i=0, len=value.length; i<len; i++) {
		if (escape(value.charAt(i)).length >= 4) {
			byteLen += 2;
		}
		else if (escape(value.charAt(i)) != "%0D") {
			++byteLen;
		}
	}

	return byteLen;
}

// 입력 문자길이 확인후 다음항목으로 포커스 옮기기 ##################################################
function goNextFocusChk(obj, len, next_item) {
	if (obj.value.stripspace().length == len){
		next_item.focus();
	}
}

// 영문 문자열 확인 ##################################################
function strEngCheck(value){
	var i;

	for(i=0;i<value.length-1;i++){
		// 한글 체크 (한글 ASCII코드 : 12593부터)
		if (value.charCodeAt(i) > 12592) return false;
		// 공백 체크
		if (value.charAt(i) == " ") return false;
	}
	return true;
}

// 파일명 확인 ##################################################
function checkFileName(obj) {
	var result = false;

	if (obj.value.stripspace() != "") {
		var fidx = obj.value.lastIndexOf("\\")+1;
		var filename = obj.value.substr(fidx, obj.value.length);
		result = strEngCheck(filename);
	}

	if (!result) {
		alert("파일명을 반드시 영문 또는 숫자로 해주세요.");
		obj.focus();
		return false;
	}
	return true;
}

// 파일 확장자 ##################################################
function getFileExt(value) {
	if (value != "") {
		var fidx = value.lastIndexOf("\\")+1;
		var filename = value.substr(fidx, value.length);
		var eidx = filename.lastIndexOf(".")+1;

		return filename.substr(eidx, filename.length);
	}
}

// 파일확장자 확인 ##################################################
function checkFileExt(obj, exts, errMsg) {
	var arrExt = exts.toLowerCase().split(",");
	var result = false;
	
	if (obj.value.stripspace() != "") {
		var ext = getFileExt(obj.value).toLowerCase();
		
		for (var i=0; i<arrExt.length; i++) {
			if (arrExt[i].trim() == ext) result = true;
		}
	}

	if (!result) {
		alert(errMsg);
		obj.focus();
		return false;
	}
	return true;
}

// 영문/숫자 혼용 확인 ##################################################
function checkEngNum(str) {
	var RegExpE = /[a-zA-Z]/i;
	var RegExpN = /[0-9]/;

	return (RegExpE.test(str) && RegExpN.test(str)) ? true : false;
}

// 특수문자 확인 ##################################################
function checkSpecialChar(value) {
	var specialChar = "`~!@#$%^&*_+=|\\[]{}:;,<.>/?'\"";
	for (var i=0, len=specialChar.length; i<len; i++) {
		if (value.indexOf(specialChar.substr(i, 1)) != -1) return true;
	}
	return false;
}

// 아이디 확인 ##################################################
function checkID(value, min, max) {
	var RegExp = /^[a-zA-Z0-9_]*$/i;
	var returnVal = RegExp.test(value) ? true : false;
	if (typeof(min) != "undefined" && value.length < min) returnVal = false;
	if (typeof(max) != "undefined" && value.length > max) returnVal = false;
	return returnVal;
}

// 비밀번호 확인 ##################################################
function checkPass(value, min, max) {
	//var RegExp = /^[a-zA-Z0-9]*$/i;
	//var returnVal = RegExp.test(value) ? true : false;
	var returnVal = true;
	if (typeof(min) != "undefined" && value.length < min) returnVal = false;
	if (typeof(max) != "undefined" && value.length > max) returnVal = false;
	return returnVal;
}

// 숫자 확인 ##################################################
function checkNum(value, isDec) {
	var RegExp;

	if (!isDec) isDec = false;
	RegExp = (isDec) ? /^-?[\d\.]*$/ : /^-?[\d]*$/;

	return RegExp.test(value)? true : false;
}

// 이메일 확인 ##################################################
function checkEmail(email) {
	if (email.search(/^\w+((-\w+)|(\.\w+))*\@[A-Za-z0-9]+((\.|-)[A-Za-z0-9]+)*\.[A-Za-z0-9]+$/) != -1) {
		return true;
	}
	else {
		return false;
	}
}

// URL 확인 ##################################################
function checkUrl(url) {
	var exp = new RegExp("^(http|https)\:\/\/");
	if (exp.test(url.toLowerCase())) {
		return true;
	}
	else {
		return false;
	}
}

// 공백 확인 ##################################################
function checkEmpty(obj) {
	if (obj.value.stripspace() == "") {
		return true;
	}
	else {
		return false;
	}
}

// Radio(CheckBox) 설정값 가져오기 ##################################################
function getRadioVal(obj) {
	var i, value = "";

	if (obj) {
		if (typeof(obj.length) == "undefined") {
			if (obj.checked) {
				value = obj.value;
			}
		}
		else {
			for (i=0; i<obj.length; i++) {
				if (obj[i].checked) {
					value = obj[i].value;
					break;
				}
			}
		}
	}
	return value;
}

// Radio 설정하기 ##################################################
function setRadioVal(obj, value) {
	var i;

	if (obj) {
		if (typeof(obj.length) == "undefined") {
			if (obj.value == value) {
				obj.checked = true;
			}
		}
		else {
			for(i=0; i<obj.length; i++) {
				if (obj[i].value == value) {
					obj[i].checked = true;
					break;
				}
			}
		}
	}
}

// Radio Disabled 설정하기 ##################################################
function setRadioDisabled(obj, value, disabled) {
	var i;

	if (obj) {
		if (typeof(obj.length) == "undefined") {
			if (obj.value == value) {
				obj.disabled = disabled;
			}
		}
		else {
			for(i=0; i<obj.length; i++) {
				if (obj[i].value == value) {
					obj[i].disabled = disabled;
					break;
				}
			}
		}
	}
}

// Form Disabled 전체 설정하기 ##################################################
function setRadioDisabledAll(obj, disabled) {
	var i;

	if (obj) {
		if (typeof(obj.length) == "undefined") {
			obj.disabled = disabled;
		}
		else {
			for(i=0; i<obj.length; i++) {
				obj[i].disabled = disabled;
			}
		}
	}
}

// Select 설정값 가져오기 ##################################################
function getSelectVal(obj) {
	var value = "";
	var idx = obj.selectedIndex;

	if (idx >= 0){
		value = obj.options[idx].value;
	}

	return value;
}

// Select Option 추가 ##################################################
function selectAddList(obj, text, value) {
	var newOpt = document.createElement("OPTION");
	newOpt.text = text;
	newOpt.value = value;
	obj.options.add(newOpt);
}

// Select Option 전체삭제 ##################################################
function selectRemoveAll(obj) {
	for (var i=obj.length-1; i>=0; i--) {
		selectRemoveList(obj, i);
	}
}

// Select Option 삭제 ##################################################
function selectRemoveList(obj, i) {
	obj.remove(i);
}

// Hidden 추가 ##################################################
function addHidden(f, name, value) {
	var input = document.createElement('INPUT');
	input.type = 'HIDDEN';
	input.name = name;
	input.value = value;
	f.appendChild(input);
}

// 숫자 문자열에서 문자열 제거 ##################################################
function stripCharFromNum(value, isDec) {
	var i;
	var minus = "-";
	var nums = "1234567890"+((isDec) ? "." : "");
	var result = "";

	for(i=0; i<value.length; i++) {
		numChk = value.charAt(i);
		if (i == 0 && numChk == minus) {
			result += minus;
		}
		else {
			for(j=0; j<nums.length; j++) {
				if(numChk == nums.charAt(j)) {
					result += nums.charAt(j);
					break;
				}
			}
		}
	}
	return result;
}

// 콤마(,) 제거 ##################################################
function stripComma(str) {
    var re = /,/g;
    return str.replace(re, "");
}

// 숫자 3자리수마다 콤마(,) 찍기 ##################################################
function formatComma(num, pos) {
	if (!pos) pos = 0;  //소숫점 이하 자리수
	var re = /(-?\d+)(\d{3}[,.])/;

	var strNum = stripComma(num.toString());
	var arrNum = strNum.split(".");

	arrNum[0] += ".";

    while (re.test(arrNum[0])) {
        arrNum[0] = arrNum[0].replace(re, "$1,$2");
    }

	if (arrNum.length > 1) {
		if (arrNum[1].length > pos) {
			arrNum[1] = arrNum[1].substr(0, pos);
		}
		return arrNum.join("");
	}
	else {
		return arrNum[0].split(".")[0];
	}
}

// 강제 소수점 이하 0채우기 ##################################################
// num: 대상숫자, pos: 출력을 원하는 소수점자리수
function setRoundZero(num, pos) {
	var strNum = stripComma(num.toString());
	var arrNum = strNum.split(".");

	if (arrNum.length <= 1) {
		num = arrNum[0]+".";
		for (var i=0; i<pos; i++) {
			num += "0";
		}
	}
	else {
		num = setRound(num, pos);
	}
	return num;
}

// 소수점 이하 반올림 ##################################################
// num: 대상숫자, pos:출력을 원하는 소수점자리수
function setRound(num, pos) {
	if(!pos) pos = 0;
	return (Math.round(num*(Math.pow(10,pos))))/(Math.pow(10, pos));
}

// 소수점 이하 자리수 확인 ##################################################
// num: 대상숫자, pos: 희망 소수점 이하자리수
function checkRound(num, len) {
	var strNum = stripComma(num.toString());
	var arrNum = strNum.split(".");

	if (arrNum.length > 1 && arrNum[1].length > len) return false;
	else return true;
}

// 숫자 문자열에서 "0" 시작문자 제거 ##################################################
function removePreZero(str) {
	var i, result;

	if (str == "0") return str;

	for (i = 0; i<str.length; i++) {
		if (str.substr(i,1) != "0") break;
	}

	result = str.substr(i, str.length-i);
	return result;
}

// 통화형태로 변환 ##################################################
function toCurrency(obj) {
	if (obj.disabled) return false;

	var num = obj.value.stripspace();
	if (num == "") return false;

	if (!checkNum(stripComma(num))) {
		//alert ("숫자만 입력해주세요.");
		num = stripCharFromNum(num, false);
		obj.blur(); obj.focus();
	}
	num = stripCharFromNum(stripComma(num), false);
	num = removePreZero(num);
	obj.value = formatComma(num);
}

// 숫자입력 확인 ##################################################
function numberOnly(obj, isDec) {
	if (!isDec) isDec = false;
	if (obj.disabled) return false;

	var num = obj.value.stripspace();
	if (num == "") return false;

	if (!checkNum(num, isDec)) {
		//alert ("숫자만 입력해주세요.");
		num = stripCharFromNum(num, isDec);
		obj.blur(); obj.focus();
	}
	num = stripCharFromNum(stripComma(num), isDec);

	var arrNum = num.split(".");
	if (arrNum.length > 1) {
		obj.value = arrNum[0]+"."+arrNum[1];
	}
	else {
		obj.value = arrNum[0];
	}
}

// 숫자 증감 처리 ##################################################
function controllNum(obj, mode, isminus) {
	var num = obj.value;
	if (!isminus) isminus = 0;

	num = (num.stripspace() == "") ? 0 : num;
	num = (isNaN(num)) ? 0 : parseInt(num, 10);

	if (mode == '+'){
		++num;
	}else{ 
		if(num > 1)	--num;
	}

	if (isminus != 1 && num < 0) num = 0;

	obj.value = num;
}


//################### jylee #########################
function isValidDomain(el) { //도메인 체크
	var pattern = /^.+(\.[a-zA-Z]{2,3})$/;
	return (pattern.test(el.value.trim())) ? true : false;
}

//자동 탭이동
function autotab(original, destination) {
	if (original.getAttribute && original.value.length == original.getAttribute("maxlength"))
	destination.focus()
}
//################### jylee #########################


// 쿠키 설정하기 ##################################################
function setCookie(name, value, expiredays) {
	var value = name+"="+escape(value)+"; path=/;";
	if (typeof(expiredays) != "undefined") {
		var todayDate = new Date();
		todayDate.setDate(todayDate.getDate()+expiredays);
		value += " expires="+todayDate.toGMTString()+";";
	}
	document.cookie = value;
}

// 쿠키 가져오기 ##################################################
function getCookie(name) {
	var strArg = new String(name + "=");
	var nArgLen, nCookieLen, nEnd;
	var i = 0, j;

	nArgLen = strArg.length;
	nCookieLen = document.cookie.length;

	if (nCookieLen > 0) {
		while (i < nCookieLen) {
			j = i + nArgLen;
			if (document.cookie.substring(i, j) == strArg) {
				nEnd = document.cookie.indexOf (";", j);
				if (nEnd == -1) nEnd = document.cookie.length;
				return unescape(document.cookie.substring(j, nEnd));
			}

			i = document.cookie.indexOf(" ", i) + 1;
			if (i == 0) break;
		}
	}
	return("");
}

function js_RegnoValid(Regno) //주민번호 유효성 검사
{
	a = new Array(13);

	for (var i=0; i < 13; i++) 
	{ a[i] = parseInt(Regno.charAt(i));}

   var j = a[0]*2 + a[1]*3 + a[2]*4 + a[3]*5 + a[4]*6 + a[5]*7 + a[6]*8 + a[7]*9 + a[8]*2 + a[9]*3 + a[10]*4 + a[11]*5;
   var j = j % 11;
   var k = 11 - j;

   if (k > 9) { k = k % 10 }
   if (k != a[12])
	   return false
   else 
	   return true;
}

//슬라이드 아이콘 animation
function slide_open(selector){
	selector = (selector) ? selector : '';
	if($(selector+' #displays').val() == 'Y'){
		$(selector+' .disBtn img').css('left', '0');
	}else{
		$(selector+' .disBtn img').css('left', '-65px');	
	}
}

//우편번호 검색
function findpost(param){
	var dong = ($("[name=layer_dong]").val()) ? $("[name=layer_dong]").val() : ''; 
	
	$.ajax({
		type: "GET",
		url: "/chmanager/ajax_find_post",
		data: "dong="+encodeURIComponent(dong)+"&"+param,
		success: function(data){
			$("html,body").css("overflow","hidden");
			$("#layerBg").show();
			$(".layer_add").html(data);
			$(".layer_add").show();
		},
		error:function(error){alert('에러');}
	});	
}

//우편번호 저장
function setAddr(zipcode,addr){	
	with(document.frmZipcode){
		eval(obj1.value+".value='"+zipcode.substr(0,3)+"';");
		eval(obj2.value+".value='"+zipcode.slice(-3)+"';");
		eval(obj3.value+".value='"+addr+"';");
	}
	closeLy(); //publish.js
}

//Array of Form To javascript Array
function getInputHashmap(arr){
	var map = Array();
	arr.each(function(){
    	if($(this).val()) map.push($(this).val());
    });
    return map;
}

